Executive Summary: GDPR
GDPR Article 32 requires technical and organizational measures to ensure a level of security appropriate to the risk. For GenAI, this means ensuring that personal data is never transmitted to third-party models in an un-redacted state. PrivacyScrubber enforces GDPR compliance by redacting European citizen PII locally in the browser. Achieve 'Data Protection by Design' (Article 25) by ensuring the AI sees only anonymized tokens, while you retain the ability to reveal the original data locally. You cannot block all AI sites. PrivacyScrubber solves the Shadow AI problem by masking data directly in the employee's browser DOM before it is sent to the network, ensuring GDPR compliance without proxying traffic.
Privacy Checkpoints
- Article 32 Compliance: Implement browser-level encryption for all AI prompts.
- Right to be Forgotten: Ensure personal data never enters AI training datasets.
- Data Minimization: Transmit only the minimal necessary data to the cloud.
- Pseudonymization: Transform direct identifiers into deterministic tokens locally.
- MCP & Workspace Hooks: Achieve Article 32 compliance programmatically using our MCP server and Secure Workspace.
PII Detection Matrix
| Entity Type | Exposure Risk | Local Edge Control |
|---|---|---|
| EU Citizen Names | Critical (GDPR Breach) | NER Masking |
| Home Addresses | High (Privacy) | Pattern Redaction |
| National IDs | Critical (Regulatory) | Strict Tokenization |
Verified by the Enterprise Board
Our DPO and CISO personas ensure GDPR compliance at every layer.
"GDPR Article 5(1)(c) requires Data Minimization. By tokenizing identifiers locally in the browser, PII is transformed into pseudonymous data before transiting to a Data Processor (OpenAI/Anthropic). This severs the processing chain, vastly reducing regulatory liability."
"GDPR Article 32 mandates State-of-the-Art technical measures. Relying on an AI vendor's 'opt-out' toggle is an organizational policy, not a technical measure. Local AES-256-GCM tokenization provides an objective, cryptographic technical barrier."
The GDPR AI Privacy Gap
Cross-Border Transfers
Sending EU citizen data to US-based AI models exposes you to Schrems II processing risks.
Right to be Forgotten
If PII is captured in external LLM model weights, deletion via Article 17 is nearly impossible.
Unlawful Processing
Processing identifiable EU data in an LLM without explicit consent violates Article 6 lawful basis requirements.
Customer list includes: Johannes Müller
Sanitized: Customer list includes: [NAME_1]
Secure GDPR AI Workflow
Enable high-performance AI without EU citizen data leaving your machine
Import Files
Load GDPR-regulated documents or customer lists locally.
Pseudonymize Locally
Convert EU PII to tokens via Article 5 Data Minimization in browser RAM.
Analyze with AI
Submit the non-identifiable prompt directly to your LLM API.
Reverse Scrub
Restore the initial dataset locally with zero external network retention.
Protocol: The 5-Step Airplane Mode Audit
Under GDPR, data transfers carry liability. Follow this audit procedure to verify zero-server PII sanitization for compliance adherence.
Load the tool: Open PrivacyScrubber.com in your browser.
Go Offline: Disconnect your WiFi or enable Airplane Mode. The site remains fully functional.
Process Data: Paste a sensitive customer or EU resident list and run the scrubber.
Inspect Network: Open Developer Tools (F12) and check the 'Network' tab. Verify 0 requests were made.
Verify Local RAM: All EU regulatory identifiers stay in your transient browser memory—never stored, never logged natively bypassing cross-border transfer laws.
